Phenotypic and genetic differentiation among yellow monkeyflower populations from thermal and non-thermal soils in Yellowstone National Park

Lekberg, Y., Roskilly, B., Hendrick, M.F., Zabinski, C.A., Barr, C.M. & Fishman, Lila.  (2012).  Phenotypic and genetic differentiation among yellow monkeyflower populations from thermal and non-thermal soils in Yellowstone National Park.  Oecologia  170, 111–122.